Weathermondo.com
Switzerland
The weather in August in Wengen
Looking for sun? August isn’t a good month to be in Wengen. The temperature is nice, but there’s too much chance of rain.
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Wengen, Switzerland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Daily weather in August for Wengen
Click on any day in August to get detailed info about the usual weather on that day in Wengen. Check out the historical temperatures and precipitation over the past 10 years on this day.
Average temperatures
It's warm in August in Wengen with an average temperature of 23°C. Temperatures this month range from a low of 20°C to a high of 24°C. At night, you can expect temperatures between 12°C and 15°C.
Temperature records
With 33°C in 2015, Wengen reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 19°C.
Rainfall amount
In August, there is an average of 128 mm of precipitation, spread over 16 days. The wind speed is around 3 Bft, mostly coming from the West.
August weather comparison
| Wengen | New York | |
|---|---|---|
| Average temperature | 23°C | 30°C |
| Max. temperature | 24°C | 31°C |
| Min. temperature | 12°C | -5°C |
| Total precipitation | 128 mm | 79 mm |
| Rainy days | 16 days | 13 days |
Start of August
The month of August starts in Wengen with warm temps, averaging around 24°C during the day and nights around 14°C.
Mid August
By mid-August, daytime temps drop to around 23°C, with nights around 14°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of August
By the end of August, the average daytime temperature in Wengen is around 22°C, while nighttime temps are about 13°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Find affordable trips to Wengen
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Wengen for all months and discover the best travel time
Curious about the weather in other parts of Switzerland? Check out the climate and weather for spots like Zurich, Geneva, Valais, or explore other destinations in Switzerland.
Temperature charts
These charts show the average temperatures in August in Wengen, Switzerland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Wengen
Temperature in August in Wengen over the years
Precipitation charts
These charts show the average amount of precipitation in August in Wengen, Switzerland. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Wengen
Total precipitation in August in Wengen over the years
Daily UV index in August in Wengen
This chart shows the average daily UV index in August in Wengen, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Wengen
Have you been to Wengen in August?
Share your weather experience in August in Wengen.
Average weather in Wengen by month
Click on a month below to see detailed weather info for Wengen. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.